118378653174

素因数分解:

$2^1\times 3^4\times {\mathrm{1493}}^1\times {\mathrm{489439}}^1$

素因数の和:490946

約数の個数: 40

約数和(自身を含む): 265434079680

約数和(自身を除く): 147055426506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1493, 2986, 4479, 8958, 13437, 26874, 40311, 80622, 120933, 241866, 489439, 978878, 1468317, 2936634, 4404951, 8809902, 13214853, 26429706, 39644559, 79289118, 730732427, 1461464854, 2192197281, 4384394562, 6576591843, 13153183686, 19729775529, 39459551058, 59189326587, 118378653174]

約数ペア:

[(1, 118378653174), (2, 59189326587), (3, 39459551058), (6, 19729775529), (9, 13153183686), (18, 6576591843), (27, 4384394562), (54, 2192197281), (81, 1461464854), (162, 730732427), (1493, 79289118), (2986, 39644559), (4479, 26429706), (8958, 13214853), (13437, 8809902), (26874, 4404951), (40311, 2936634), (80622, 1468317), (120933, 978878), (241866, 489439)]